| Annelida | Polychaeta | Errantia | Aciculata | Eunicida |
| Dorvilleidae | Ophryotrocha |
| Genus |
BI-2024-11, AT50-24, #MethaneFootprints
9
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Dive: AD5273. Verbatim event: insert 16. Field identification by Greg Rouse: Ophryotrocha. Formalin: 6. Ethanol: 3. Photos, Leica MZ12.5 + Canon EOS M6: 4578-4585 x1.6, 4586-4591 x3.2. Field notes: on frenulate tubes.
AD5273 | BB16
Edge
57.4555° N
148.0019° W
4812.6 m
May 25, 2024
HOV Alvin
R/V Atlantis
Olivia Pereira | Emilia Bravo
Greg Rouse
formalin 20% sw
EtOH 50%
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AT50-24. Sample ID: AD5273-BB16. Event log entry: frenulates and associates (Spirobrachia), clams with anemones . Sample type: Manipulator. Altitude: 1.68 m. Heading: 314.71. Activity level: Active-frenulates.